Well, one of mine already came out (Aliens: Colonial Marines). However I want to marathon the movies, play the game where it fits in and then finish with the rest of the movies, and I don't own Prometheus yet (don't care what they say, it's all one universe to me).
Outside of that, I'm excited for a ridiculous number of games:
StarCraft II: Heart of the Swarm, Gears of War: Judgment, The Walking Dead: Survival Instinct, Leisure Suit Larry in the Land of the Lounge Lizards: Reloaded (just for the nostalgia of playing those games when I was 13 at CompUSA haha), Dead Island: Riptide, Heroes of Might and Magic VI (aka "Might & Magic Heroes VI"): Shades of Darkness, Remember Me sounds fun (though I've been wary of Capcom as of late), Grand Theft Auto V, Dead State, Command & Conquer 2013, The Elder Scrolls Online, Killer is Dead maybe, Mars: War Logs, Phantasy Star Online 2, South Park: The Stick of Truth, State of Decay, Star Wars 1313, Star Wars: The Old Republic: The Rise of the Hutt Cartel & XCOM.
I'd be interested in Lost Planet 3 but I could never get past Mission 9 in Lost Planet: Extreme Condition so was really unable to follow along with the series. I would also be interested in Resident Evil: Revelations, Pokémon X and Y, Donkey Kong Country Returns, & Shantae and the Pirate's Curse if I had a 3DS and The Last of Us if I owned a PlayStation 3 yet haha... which I totally would if I could find an old one with PS2 backwards compatibility. >.>
Yeah, when I was a kid there wasn't EVEN a rating system until the end of my elementary days, so for the most part I guess I sort of lucked out, lol. As for Colonial Marines, I haven't heard anything except that my one friend I know who played it didn't like it. I'm in it specifically for the fact that it's the official sequel to Aliens, which I am a massive fan of. I have to go to town to download my reservation items which won't happen until mid-month for me (no wifi access where I live since it's on a USB drive). I really hope I get some pleasure out of it, though the only Aliens games I've played were the arcade Aliens vs. Predator beat 'em up, both FPS Aliens vs. Predator, and the AVP from like 2010.
I'll tell you what, though. I am definitely impatiently waiting to plug it in and find out how it is, lol...